228713904

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^2\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 90

約数和(自身を含む): 656075940

約数和(自身を除く): 427362036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 859, 1032, 1548, 1718, 1849, 2064, 2577, 3096, 3436, 3698, 5154, 5547, 6192, 6872, 7396, 7731, 10308, 11094, 13744, 14792, 15462, 16641, 20616, 22188, 29584, 30924, 33282, 36937, 41232, 44376, 61848, 66564, 73874, 88752, 110811, 123696, 133128, 147748, 221622, 266256, 295496, 332433, 443244, 590992, 664866, 886488, 1329732, 1588291, 1772976, 2659464, 3176582, 4764873, 5318928, 6353164, 9529746, 12706328, 14294619, 19059492, 25412656, 28589238, 38118984, 57178476, 76237968, 114356952, 228713904]

約数ペア:

[(1, 228713904), (2, 114356952), (3, 76237968), (4, 57178476), (6, 38118984), (8, 28589238), (9, 25412656), (12, 19059492), (16, 14294619), (18, 12706328), (24, 9529746), (36, 6353164), (43, 5318928), (48, 4764873), (72, 3176582), (86, 2659464), (129, 1772976), (144, 1588291), (172, 1329732), (258, 886488), (344, 664866), (387, 590992), (516, 443244), (688, 332433), (774, 295496), (859, 266256), (1032, 221622), (1548, 147748), (1718, 133128), (1849, 123696), (2064, 110811), (2577, 88752), (3096, 73874), (3436, 66564), (3698, 61848), (5154, 44376), (5547, 41232), (6192, 36937), (6872, 33282), (7396, 30924), (7731, 29584), (10308, 22188), (11094, 20616), (13744, 16641), (14792, 15462)]